Windows operating system is not only to remove the noticeable weakness MS DOS but also to make computer operation a more enjoyable venture, for brain sagging status of the MS DOS Operating system.Windows is a product of Microsoft corporation USA. Microsoft Windows operating system include
Window 3.0
Window 3.11
Window ME
Window NT
Window 200 professional
Window 200server
Feature in window. Desktop is the start up screen after the system finished booting,
wallpaper is a pictorial display ,forming the background of a desktop .
Icon : are graphical symbol.